Changelog

– The security code has been changed.

The Empire Strikes Back (1980)

I will track here changes between releases of the book, following Semantic Versioning¹⁰. A change

in the major number means an incompatible change, that is a big rewrite of the book, also known

as 2nd edition, 3rd edition, and so on. I don’t know if this will ever happen, but the version number

comes for free. A change in the minor number means that something important was added to the

content, like a new section or chapter. A change in the patch number signals minor fixes like typos

in the text or the code, rewording of sentences, and so on.

The book is not finished yet, but I thought the amount of chapters I wrote was enough to give readers

useful information, so I decided to publish it. The plan is to add at least 2 more parts, one on the

Unix filesystem and one on bash scripting.

Current version: 1.0.2

Version 1.0.0 (2019-12-25)

• Initial release

Version 1.0.1 (2019-12-25)

• Emil Jaregran (https://github.com/emiljaregran) fixed some typos and a mistake in exercise

9.02

Version 1.0.1 (2020-05-13)

GitHub users Sundeep Agarwal¹¹, Vatsalya Gupta¹², and Adithya Venkateswaran¹³ spotted several

typos and fixed them. Thanks!

¹⁰https://semver.org/

¹¹https://github.com/learnbyexample

¹²https://github.com/vatsalya-gupta

¹³https://github.com/MajorCarrot